#198CA1#198CA1

#198CA1 is a mid, moderate teal. Relative luminance 0.215; OKLCH L 59.0% C 0.098 H 214.0°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#198CA1
RGB	rgb(25, 140, 161)
HSL	hsl(189, 73%, 36%)
HSV	hsv(189, 84%, 63%)
CMYK	cmyk(84.5%, 13%, 0%, 36.9%)
CIE-LAB	lab(53.53, -22.42, -19.70)
CIE-LCH	lch(53.53, 29.85, 221.31°)
OKLab	oklab(59.05% -0.0817 -0.055)
OKLCH	oklch(59.05% 0.098 214)
XYZ	xyz(16.2092, 21.5340, 37.0135)
Luminance	0.2154 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198CA1 #A12E19

analogous

#19A172 #198CA1 #1948A1

triadic

#198CA1 #A1198C #8CA119

tetradic

#198CA1 #7219A1 #A12E19 #48A119

square

#198CA1 #7219A1 #A12E19 #48A119

split-complementary

#198CA1 #A11948 #A17219

monochromatic

#093037 #115E6C #198CA1 #21BAD6 #50CDE4

Accessibility & contrast

On white

3.96

#198CA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#198CA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198CA1

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198CA1	#FFFFFF	#000000	##000000
##198CA1	1.00	3.96	5.31	5.31
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D87A2

Deuteranopia (green-blind)

#6B7AA1

Tritanopia (blue-blind)

#009493

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #198ca1;
/* rgb */ color: rgb(25, 140, 161);
/* oklch */ color: oklch(59.0% 0.098 214.0);

Tailwind

colors: {
  custom: {
    50: '#71aebc',
    500: '#198ca1',
    950: '#000000',
  },
}

SCSS

$custom: #198ca1;
$custom-light: #71aebc;
$custom-dark: #000000;

JSON

{
  "hex": "#198ca1",
  "rgb": {
    "r": 25,
    "g": 140,
    "b": 161
  },
  "hsl": {
    "h": 189.265,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.59049,
    "c": 0.09848,
    "h": 214
  },
  "luminance": 0.21536
}

Semantic roles & 50–950 ramp

primary

#198CA1

secondary

#C6624F

accent

#5438F0

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #198CA1

Body copy rendered with the generated semantic roles for this colour.

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